If you do you probably have needed to use the year, month or day referred to in a date cell in a separate cell. The solution is simple. Lets say that cell A1 contains the date July 21, 2004 (entered as 21/7/2004 or 7/21/2004 depending on your date system).
Lorazepam belong to a class of drugs called benzodiazepines. This drug is not a narcotic; it belong to a class of drugs is used to treat anxiety and it can be abused. The question to ask, since your son is of legal age is whether he has a prescription for this medication.
Ativan is a brand name for Lorazepam, a high potency psychoactive drug which has all five intrinsic effects, including treatment of anxiety, amnesia, irritability and insomnia, epileptic seizures and muscle spasms, pain, and hyperreflexia.